Question

A little girl walks at a speed of 8 metres per minute. How much time will she take to cover a distance of 1.2km ?​

Answer 1

Answer:

what are that kid’s legs made out of? 8 m/s?? That’s insane! By the way, 2 minutes and 5 seconds. Since you won’t always be able to ask Quora your math questions, here’s how to solve it:

1 KILOmeter == 1000 meters (Root kilo almost always means 1000)

1000 % 8 == 125, and we were talking meters per second so that’s 125 seconds which translates to 2 minutes and 5 seconds.

Answer 2

Answer:

5 hours

Step-by-step explanation:

Speed of girl = 8m/min

= 8m/60s

=2/15 m/s

Distance =1.2 km = 1200m

Time taken = Distance / speed

= (1200/2)*15

= 18000 s

= 300 minutes = 5 hours